Stephen A. Chambers

Person

  • Mullingar, IE

Patents Grantslast 30 patents

  • Information Patent Grant

    Low shear trim

    • Patent number 9,765,589
    • Issue date Sep 19, 2017
    • Cameron International Corporation
    • Kevin Peter Minnock
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Control choke system

    • Patent number 9,708,886
    • Issue date Jul 18, 2017
    • Cameron International Corporation
    • Robert A. Frenzel
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    LOW SHEAR TRIM

    • Publication number 20150275614
    • Publication date Oct 1, 2015
    • Cameron International Corporation
    • Kevin Peter Minnock
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    LOW SHEAR TRIM

    • Publication number 20150275611
    • Publication date Oct 1, 2015
    • Cameron International Corporation
    • Kevin Peter Minnock
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    LOW SHEAR TRIM

    • Publication number 20150275612
    • Publication date Oct 1, 2015
    • Cameron International Corporation
    • Kevin Peter Minnock
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    LOW SHEAR TRIM

    • Publication number 20150275613
    • Publication date Oct 1, 2015
    • Cameron International Corporation
    • Kevin Peter Minnock
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    CONTROL CHOKE SYSTEM

    • Publication number 20140262333
    • Publication date Sep 18, 2014
    • Cameron International Corporation
    • Robert A. Frenzel
    • E21 - EARTH DRILLING MINING